JPS5818140U - Automatic braking gap adjustment device for drum brakes - Google Patents

Automatic braking gap adjustment device for drum brakes

Info

Publication number
JPS5818140U
JPS5818140U JP11281981U JP11281981U JPS5818140U JP S5818140 U JPS5818140 U JP S5818140U JP 11281981 U JP11281981 U JP 11281981U JP 11281981 U JP11281981 U JP 11281981U JP S5818140 U JPS5818140 U JP S5818140U
Authority
JP
Japan
Prior art keywords
adjustment
braking gap
adjustment device
drum brakes
automatic braking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP11281981U
Other languages
Japanese (ja)
Inventor
戸沢　隆
出沢　功
Original Assignee
日信工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日信工業株式会社 filed Critical 日信工業株式会社
Priority to JP11281981U priority Critical patent/JPS5818140U/en
Publication of JPS5818140U publication Critical patent/JPS5818140U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の一実施例を示すもので、第１図は正面図
、第２図は第１図の■−■断面図、第３図は第１図の■
−■断面図である。 ３はブロック、９はアジャストギア、９ｂは歯、１０は
アジャスト部材、１１はブレーキレバー１３はアジャス
トレバー　１３Ｃは爪部である。 ４The drawings show one embodiment of the present invention; FIG. 1 is a front view, FIG. 2 is a sectional view taken along ■-■ in FIG. 1, and FIG. 3 is a cross-sectional view taken along ■-■ in FIG.
−■ It is a sectional view. 3 is a block, 9 is an adjustment gear, 9b is a tooth, 10 is an adjustment member, 11 is a brake lever 13 is an adjustment lever, and 13C is a claw portion. 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バックプレートに摺動可能に設けられた一対のブレーキ
シュー間に支持部材とこれに設けられたアジャスト部材
を配置し、ブレーキシューの拡開に伴うアジャストレバ
ーの回動によりアジャスト部材に螺合したアジャストギ
アを回転し、アジャスト部材を伸長して制動間隙を調整
するドラムブレーキの制動間隙自動調整装置において、
前記アジャストギアの歯と噛合するアジャストレバーの
爪面を、アジャストレバーの最大回動時に、アジャスト
ギアの歯面に対して略平行になるように傾斜せしめたこ
とを特徴とするドラムブレーキの制動間隙自動調整装置
。A support member and an adjustment member provided thereon are arranged between a pair of brake shoes that are slidably provided on a back plate, and are screwed into the adjustment member by rotating an adjustment lever as the brake shoes expand. In an automatic braking gap adjustment device for drum brakes that adjusts the braking gap by rotating a gear and extending an adjustment member,
A braking gap for a drum brake, characterized in that the claw surface of the adjustment lever that meshes with the teeth of the adjustment gear is inclined so as to be substantially parallel to the tooth surface of the adjustment gear when the adjustment lever is rotated to the maximum. Automatic adjustment device.
JP11281981U 1981-07-29 1981-07-29 Automatic braking gap adjustment device for drum brakes Pending JPS5818140U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11281981U JPS5818140U (en) 1981-07-29 1981-07-29 Automatic braking gap adjustment device for drum brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11281981U JPS5818140U (en) 1981-07-29 1981-07-29 Automatic braking gap adjustment device for drum brakes

Publications (1)

Publication Number Publication Date
JPS5818140U true JPS5818140U (en) 1983-02-04

Family

ID=29907135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11281981U Pending JPS5818140U (en) 1981-07-29 1981-07-29 Automatic braking gap adjustment device for drum brakes

Country Status (1)

Country Link
JP (1) JPS5818140U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0318464U (en) * 1989-07-06 1991-02-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0318464U (en) * 1989-07-06 1991-02-22

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